Electronic Stability Control Could Prevent Nearly One-Third Of All Fatal Crashes

ARLINGTON, VA — An extension of antilock brake technology, electronic stability control (ESC) is designed to help drivers retain control of their vehicles during high-speed maneuvers or on slippery roads. Previous research found significant effects of ESC in reducing the risk of fatal single-vehicle crashes. Using data from an additional year of crashes and a larger set of vehicle models, researchers at the Insurance Institute for Highway Safety have updated the 2004 results and found that ESC reduces the risk of fatal multiple-vehicle crashes by 32 percent.

The new research confirms that ESC reduces the risk of all single-vehicle crashes by more than 40 percent — fatal ones by 56 percent. The researchers estimate that if all vehicles were equipped with ESC, as many as 10,000 fatal crashes could be avoided each year.

"The findings indicate that ESC should be standard on all vehicles," says Susan Ferguson, Institute senior vice president for research. "Very few safety technologies show this kind of large effect in reducing crash deaths."